000 00288nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aN L Chhabra
245 0 _aRajniti vigyaan ke mool tatva awam bhaartiya shasan
260 _aKarnal
_bJyoti Bk Depot
650 _aPol Science
942 _cBK
999 _c8337
_d8337